“Your older sister Katie has called you into her room. She thinks its time you learn about sex. And she wants to teach you how to jack off. She knows its a little weird, so you can’t tell mom.She makes you get naked and take out your hard cock. She instructs you on how to stroke it. She encourages you along as she herself gets naked. She knows you’ve never seen tits like that. Probably never seen a real girl naked. She gets so hot, she has to touch herself. She continues to encourage you, until you shoot your load all over your sister’s pussy.”